/*
 * Copyright 2014 Niek Haarman
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.dev.dream.libs.listviewanimation.utils;

import android.view.View;
import android.widget.AbsListView;
import android.widget.ListAdapter;
import android.widget.ListView;

public class AbsListViewWrapper implements ListViewWrapper {

	private final AbsListView mAbsListView;

	public AbsListViewWrapper(final AbsListView absListView) {
		mAbsListView = absListView;
	}

	@Override
	public AbsListView getListView() {
		return mAbsListView;
	}

	@Override
	public View getChildAt(final int index) {
		return mAbsListView.getChildAt(index);
	}

	@Override
	public int getFirstVisiblePosition() {
		return mAbsListView.getFirstVisiblePosition();
	}

	@Override
	public int getLastVisiblePosition() {
		return mAbsListView.getLastVisiblePosition();
	}

	@Override
	public int getCount() {
		return mAbsListView.getCount();
	}

	@Override
	public int getChildCount() {
		return mAbsListView.getChildCount();
	}

	@Override
	public int getHeaderViewsCount() {
		int result = 0;
		if (mAbsListView instanceof ListView) {
			result = ((ListView) mAbsListView).getHeaderViewsCount();
		}
		return result;
	}

	@Override
	public int getPositionForView(final View view) {
		return mAbsListView.getPositionForView(view);
	}

	@Override
	public ListAdapter getAdapter() {
		return mAbsListView.getAdapter();
	}

	@Override
	public void smoothScrollBy(final int distance, final int duration) {
		mAbsListView.smoothScrollBy(distance, duration);
	}

}
